<header>Check sender access mapping table</header>

<center><tt>smtpd_client_restrictions: check_sender_access</tt></center>
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<p>
Search the named access table for the sender name, domains, address, 
or networks obtained by stripping least significant octets. 

</p><p>
The <a href=opt_access_map_reject_code>access_map_reject_code</a> parameter 
specifies the response code for REJECT results (default: 550).

</p>

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